🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.08 AU - 1.18 AU

Year: 445 Days

Day: 22.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 74,796,189 km

• M1: 227,987 km (0.102 R)
• M2: 410,048 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.14 AU - 4.26 AU

Year: 3192 Days

Day: 37.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,796,189 km

• M1: 93,947 km (0.036 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.5

Radius: 13.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.2 AU - 6.24 AU

Year: 5753 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 74,796,189 km

• M1: 173,683 km (0.106 R)
• M2: 369,806 km (0.109 R)
• M3: 665,411 km (0.12 R)
• M4: 891,005 km (0.073 R)
• M5: 1,064,838 km (0.053 R)
• M6: 1,278,463 km (0.093 R)
• M7: 1,551,180 km (0.067 R)
• M8: 1,717,982 km (0.091 R)
• M9: 1,955,394 km (0.076 R)
• M10: 2,086,591 km (0.058 R)
• M11: 3,183,443 km (0.041 R)
• M12: 3,378,369 km (0.105 R)
• M13: 4,240,800 km (0.065 R)
• M14: 4,719,065 km (0.098 R)
• M15: 5,055,062 km (0.035 R)
• M16: 5,329,723 km (0.059 R)
• M17: 5,422,324 km (0.086 R)
• M18: 6,675,356 km (0.086 R)
• M19: 6,800,570 km (0.069 R)
• M20: 6,901,249 km (0.12 R)
• M21: 7,129,535 km (0.083 R)
• M22: 7,567,707 km (0.11 R)
• M23: 8,687,896 km (0.052 R)
• M24: 8,879,681 km (0.113 R)
• M25: 9,017,460 km (0.074 R)
• M26: 10,755,937 km (0.101 R)
• M27: 10,932,463 km (0.113 R)
• M28: 11,169,426 km (0.118 R)
• M29: 11,258,736 km (0.091 R)
• M30: 11,981,593 km (0.1 R)
• M31: 12,441,008 km (0.079 R)
• M32: 12,626,509 km (0.086 R)
• M33: 12,719,559 km (0.089 R)
• M34: 13,503,901 km (0.036 R)
• M35: 13,599,045 km (0.106 R)
• M36: 13,950,001 km (0.066 R)
• M37: 14,368,576 km (0.077 R)
• M38: 14,628,278 km (0.066 R)
• M39: 15,119,408 km (0.064 R)
• M40: 17,000,302 km (0.107 R)
• M41: 17,309,521 km (0.051 R)
• M42: 18,003,206 km (0.086 R)
• M43: 18,108,074 km (0.115 R)
• M44: 18,283,253 km (0.11 R)
• M45: 18,635,407 km (0.104 R)
• M46: 18,812,381 km (0.1 R)
• M47: 19,274,938 km (0.108 R)
• M48: 19,417,953 km (0.079 R)
• M49: 19,705,181 km (0.093 R)
• M50: 19,993,905 km (0.06 R)
• M51: 20,685,047 km (0.044 R)
• M52: 22,053,569 km (0.072 R)
• M53: 22,880,994 km (0.06 R)
• M54: 23,222,526 km (0.042 R)
• M55: 24,372,934 km (0.085 R)
• M56: 24,566,514 km (0.101 R)
• M57: 25,111,199 km (0.077 R)
• M58: 25,896,139 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.6

Radius: 12.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.08 AU - 8 AU

Year: 6927 Days

Day: 10.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,796,189 km

• M1: 181,761 km (0.074 R)
• M2: 288,275 km (0.091 R)
• M3: 374,144 km (0.118 R)
• M4: 545,733 km (0.116 R)
• M5: 623,075 km (0.113 R)
• M6: 850,763 km (0.073 R)
• M7: 1,056,610 km (0.091 R)
• M8: 1,174,642 km (0.078 R)
• M9: 1,351,318 km (0.092 R)
• M10: 1,556,267 km (0.052 R)
• M11: 1,711,998 km (0.038 R)
• M12: 1,812,079 km (0.098 R)
• M13: 2,018,225 km (0.109 R)
• M14: 2,254,290 km (0.034 R)
• M15: 2,342,403 km (0.113 R)
• M16: 3,286,964 km (0.104 R)
• M17: 3,643,307 km (0.115 R)
• M18: 3,879,073 km (0.104 R)
• M19: 3,985,437 km (0.066 R)
• M20: 4,365,715 km (0.085 R)
• M21: 5,015,867 km (0.11 R)
• M22: 6,155,952 km (0.112 R)
• M23: 6,249,301 km (0.107 R)
• M24: 6,627,634 km (0.116 R)
• M25: 6,883,896 km (0.12 R)
• M26: 7,013,298 km (0.098 R)
• M27: 7,176,210 km (0.081 R)
• M28: 8,559,242 km (0.096 R)
• M29: 8,873,846 km (0.114 R)
• M30: 10,317,316 km (0.105 R)
• M31: 10,915,109 km (0.049 R)
• M32: 11,755,251 km (0.098 R)
• M33: 12,144,206 km (0.11 R)
• M34: 12,379,523 km (0.099 R)
• M35: 12,934,531 km (0.065 R)
• M36: 13,295,660 km (0.061 R)
• M37: 13,416,835 km (0.091 R)
• M38: 14,648,175 km (0.051 R)
• M39: 15,150,824 km (0.097 R)
• M40: 15,489,064 km (0.071 R)
• M41: 15,574,036 km (0.044 R)
• M42: 15,744,428 km (0.084 R)
• M43: 15,872,633 km (0.118 R)
• M44: 16,302,428 km (0.052 R)
• M45: 16,518,746 km (0.118 R)
• M46: 16,649,046 km (0.106 R)
• M47: 17,173,686 km (0.082 R)
• M48: 17,747,992 km (0.07 R)
• M49: 18,644,083 km (0.096 R)
• M50: 18,870,425 km (0.106 R)
• M51: 19,052,037 km (0.057 R)
• M52: 20,340,224 km (0.075 R)
• M53: 20,433,424 km (0.045 R)
• M54: 21,419,423 km (0.106 R)
• M55: 21,894,546 km (0.084 R)
• M56: 22,085,433 km (0.044 R)
• M57: 22,469,151 km (0.083 R)
• M58: 22,806,644 km (0.111 R)
• M59: 23,194,402 km (0.095 R)
• M60: 23,780,078 km (0.029 R)
• M61: 25,265,734 km (0.108 R)
• M62: 25,566,426 km (0.06 R)
• M63: 25,717,220 km (0.093 R)
• M64: 26,019,857 km (0.064 R)
• M65: 26,475,831 km (0.079 R)
• M66: 27,190,460 km (0.11 R)
• M67: 27,550,093 km (0.113 R)
• M68: 27,704,778 km (0.088 R)
• M69: 28,742,987 km (0.074 R)
• M70: 28,952,125 km (0.075 R)
• M71: 29,056,993 km (0.105 R)
• M72: 29,952,635 km (0.106 R)
• M73: 30,430,600 km (0.03 R)
• M74: 31,340,156 km (0.093 R)
• M75: 32,095,924 km (0.082 R)
• M76: 33,405,504 km (0.106 R)
• M77: 34,843,887 km (0.037 R)
• M78: 35,626,883 km (0.101 R)
• M79: 36,359,014 km (0.098 R)
• M80: 36,811,997 km (0.066 R)
• M81: 38,010,126 km (0.059 R)
• M82: 38,585,180 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.1

Radius: 11

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.46 AU - 9.86 AU

Year: 11134 Days

Day: 6.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,796,189 km

• M1: 450,439 km (0.047 R)
• M2: 575,054 km (0.11 R)
• M3: 749,336 km (0.063 R)
• M4: 1,446,761 km (0.114 R)
• M5: 1,843,345 km (0.072 R)
• M6: 2,081,206 km (0.103 R)
• M7: 2,357,363 km (0.115 R)
• M8: 2,704,580 km (0.08 R)
• M9: 4,181,859 km (0.06 R)
• M10: 4,890,504 km (0.046 R)
• M11: 5,258,964 km (0.072 R)
• M12: 5,712,993 km (0.067 R)
• M13: 6,258,726 km (0.038 R)
• M14: 6,943,735 km (0.086 R)
• M15: 7,025,864 km (0.109 R)
• M16: 7,951,127 km (0.063 R)
• M17: 8,253,614 km (0.094 R)
• M18: 8,780,946 km (0.104 R)
• M19: 10,569,389 km (0.111 R)
• M20: 12,068,808 km (0.089 R)
• M21: 12,167,842 km (0.082 R)
• M22: 12,667,050 km (0.117 R)
• M23: 12,767,729 km (0.098 R)
• M24: 13,223,853 km (0.041 R)
• M25: 13,788,735 km (0.101 R)
• M26: 13,944,167 km (0.094 R)
• M27: 14,941,985 km (0.119 R)
• M28: 15,315,531 km (0.101 R)
• M29: 15,584,209 km (0.058 R)
• M30: 15,854,382 km (0.112 R)
• M31: 16,180,655 km (0.069 R)
• M32: 16,509,172 km (0.092 R)
• M33: 16,674,328 km (0.095 R)
• M34: 17,006,136 km (0.106 R)
• M35: 18,583,496 km (0.109 R)
• M36: 18,870,126 km (0.088 R)
• M37: 19,042,762 km (0.113 R)
• M38: 20,089,797 km (0.079 R)
• M39: 20,501,939 km (0.102 R)
• M40: 20,679,512 km (0.111 R)
• M41: 20,857,534 km (0.109 R)
• M42: 21,274,912 km (0.07 R)
• M43: 21,394,590 km (0.037 R)
• M44: 21,936,284 km (0.108 R)
• M45: 24,837,884 km (0.086 R)
• M46: 25,470,683 km (0.097 R)
• M47: 25,916,934 km (0.096 R)
• M48: 26,301,400 km (0.107 R)
• M49: 26,687,662 km (0.118 R)
• M50: 27,205,719 km (0.051 R)
• M51: 28,120,361 km (0.099 R)
• M52: 28,317,680 km (0.067 R)
• M53: 29,111,446 km (0.098 R)
• M54: 29,377,731 km (0.062 R)
• M55: 29,511,022 km (0.067 R)
• M56: 29,778,503 km (0.092 R)
• M57: 30,653,202 km (0.068 R)
• M58: 31,604,794 km (0.119 R)
• M59: 31,809,893 km (0.112 R)
• M60: 32,084,106 km (0.105 R)
• M61: 32,152,771 km (0.086 R)
• M62: 32,221,586 km (0.117 R)
• M63: 32,704,039 km (0.109 R)
• M64: 33,050,059 km (0.083 R)
• M65: 33,188,886 km (0.108 R)
• M66: 33,258,299 km (0.109 R)
• M67: 34,025,587 km (0.104 R)
• M68: 35,152,059 km (0.12 R)
• M69: 35,648,724 km (0.06 R)
• M70: 36,147,633 km (0.119 R)
• M71: 36,577,278 km (0.107 R)
• M72: 37,152,631 km (0.115 R)
• M73: 38,604,179 km (0.03 R)
• M74: 38,896,643 km (0.088 R)
• M75: 39,263,308 km (0.081 R)
• M76: 40,667,284 km (0.086 R)
• M77: 41,562,328 km (0.086 R)
• M78: 41,712,225 km (0.025 R)
• M79: 42,463,954 km (0.117 R)
• M80: 42,917,236 km (0.106 R)
• M81: 43,372,013 km (0.062 R)
• M82: 44,210,060 km (0.118 R)
• M83: 49,032,497 km (0.091 R)
• M84: 49,587,356 km (0.071 R)
• M85: 49,666,792 km (0.081 R)
• M86: 50,463,551 km (0.069 R)
• M87: 51,023,795 km (0.099 R)
• M88: 51,747,100 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.3

Radius: 5.6

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.16 AU - 20.52 AU

Year: 27945 Days

Day: 19.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,796,189 km

• M1: 297,101 km (0.114 R)
• M2: 365,019 km (0.091 R)
• M3: 759,359 km (0.114 R)
• M4: 855,550 km (0.115 R)
• M5: 1,007,392 km (0.051 R)
• M6: 1,195,437 km (0.108 R)
• M7: 1,666,371 km (0.1 R)
• M8: 1,728,903 km (0.086 R)
• M9: 3,293,248 km (0.118 R)
• M10: 3,372,086 km (0.1 R)
• M11: 3,984,090 km (0.072 R)
• M12: 4,324,276 km (0.059 R)
• M13: 5,307,433 km (0.061 R)
• M14: 6,112,419 km (0.044 R)
• M15: 6,454,849 km (0.053 R)
• M16: 6,603,549 km (0.107 R)
• M17: 7,056,382 km (0.094 R)
• M18: 7,107,395 km (0.091 R)
• M19: 7,312,344 km (0.095 R)
• M20: 7,780,585 km (0.119 R)
• M21: 8,965,700 km (0.101 R)
• M22: 9,076,252 km (0.093 R)
• M23: 9,635,599 km (0.114 R)
• M24: 9,805,542 km (0.066 R)
• M25: 9,862,389 km (0.099 R)
• M26: 10,263,611 km (0.073 R)
• M27: 11,141,301 km (0.114 R)
• M28: 12,103,665 km (0.1 R)
• M29: 12,164,700 km (0.073 R)
• M30: 12,287,072 km (0.048 R)
• M31: 13,092,506 km (0.065 R)
• M32: 14,042,902 km (0.049 R)
• M33: 14,171,257 km (0.043 R)
• M34: 15,875,476 km (0.078 R)
• M35: 16,819,588 km (0.077 R)
• M36: 17,505,045 km (0.089 R)
• M37: 17,781,801 km (0.087 R)
• M38: 18,832,577 km (0.115 R)
• M39: 19,401,049 km (0.051 R)
• M40: 19,544,064 km (0.071 R)
• M41: 20,482,192 km (0.106 R)
• M42: 22,252,384 km (0.118 R)
• M43: 22,327,183 km (0.056 R)
• M44: 22,552,178 km (0.116 R)
• M45: 22,777,772 km (0.097 R)
• M46: 23,307,348 km (0.118 R)
• M47: 23,688,075 km (0.095 R)
• M48: 23,764,519 km (0.1 R)
• M49: 25,387,656 km (0.057 R)
• M50: 29,229,629 km (0.103 R)
• M51: 29,887,261 km (0.034 R)
• M52: 30,466,803 km (0.099 R)
• M53: 30,966,460 km (0.043 R)
• M54: 31,721,032 km (0.105 R)
• M55: 32,736,652 km (0.104 R)
• M56: 32,821,773 km (0.091 R)
• M57: 33,248,276 km (0.116 R)
• M58: 33,419,566 km (0.096 R)
• M59: 33,505,286 km (0.077 R)
• M60: 34,539,306 km (0.104 R)
• M61: 36,197,748 km (0.113 R)
• M62: 36,638,613 km (0.114 R)
• M63: 37,971,530 km (0.102 R)
• M64: 38,060,989 km (0.119 R)
• M65: 38,150,449 km (0.11 R)
• M66: 38,329,667 km (0.118 R)
• M67: 38,509,185 km (0.112 R)
• M68: 38,959,025 km (0.095 R)
• M69: 40,410,574 km (0.119 R)
• M70: 40,867,745 km (0.1 R)
• M71: 41,510,716 km (0.081 R)
• M72: 43,646,675 km (0.119 R)
• M73: 44,869,787 km (0.095 R)
• M74: 46,390,449 km (0.119 R)
• M75: 47,542,054 km (0.113 R)
• M76: 48,024,656 km (0.107 R)
• M77: 49,482,188 km (0.111 R)
• M78: 50,461,905 km (0.112 R)
• M79: 53,539,582 km (0.083 R)
• M80: 55,151,649 km (0.104 R)
• M81: 55,354,354 km (0.114 R)
• M82: 56,167,269 km (0.094 R)
• M83: 58,836,693 km (0.082 R)
• M84: 59,562,542 km (0.042 R)
• M85: 61,232,353 km (0.064 R)
• M86: 61,442,239 km (0.098 R)
• M87: 62,706,191 km (0.109 R)
• M88: 63,129,404 km (0.094 R)
• M89: 63,872,307 km (0.084 R)
• M90: 64,831,678 km (0.076 R)
• M91: 65,688,575 km (0.117 R)
• M92: 67,088,811 km (0.082 R)
• M93: 71,569,267 km (0.102 R)
• M94: 72,011,478 km (0.115 R)
• M95: 73,789,599 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 17,740 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit